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DE4193445C1 - Beryllium/Berylliumoxid-Mischmaterialien - Google Patents

Beryllium/Berylliumoxid-Mischmaterialien

Info

Publication number
DE4193445C1
DE4193445C1 DE4193445A DE4193445A DE4193445C1 DE 4193445 C1 DE4193445 C1 DE 4193445C1 DE 4193445 A DE4193445 A DE 4193445A DE 4193445 A DE4193445 A DE 4193445A DE 4193445 C1 DE4193445 C1 DE 4193445C1
Authority
DE
Germany
Prior art keywords
beryllium
powder
mixed material
beryllium oxide
mixed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE4193445A
Other languages
German (de)
English (en)
Inventor
Fritz Carl Grensing
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Materion Brush Inc
Original Assignee
Materion Brush Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Materion Brush Inc filed Critical Materion Brush Inc
Application granted granted Critical
Publication of DE4193445C1 publication Critical patent/DE4193445C1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/12—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on oxides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
    • C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
    • C22C32/0036—Matrix based on Al, Mg, Be or alloys thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12049—Nonmetal component
    • Y10T428/12056—Entirely inorganic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12146—Nonmetal particles in a component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/1216—Continuous interengaged phases of plural metals, or oriented fiber containing
    • Y10T428/12167—Nonmetal containing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
DE4193445A 1991-02-12 1991-08-02 Beryllium/Berylliumoxid-Mischmaterialien Expired - Lifetime DE4193445C1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/654,328 US5124119A (en) 1991-02-12 1991-02-12 Method of making beryllium-beryllium oxide composites
PCT/US1991/005525 WO1992013665A1 (fr) 1991-02-12 1991-08-02 Composites de beryllium - oxyde de beryllium

Publications (1)

Publication Number Publication Date
DE4193445C1 true DE4193445C1 (de) 1997-03-13

Family

ID=24624406

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4193445A Expired - Lifetime DE4193445C1 (de) 1991-02-12 1991-08-02 Beryllium/Berylliumoxid-Mischmaterialien

Country Status (6)

Country Link
US (2) US5124119A (fr)
EP (1) EP0604421B1 (fr)
CA (1) CA2100879C (fr)
DE (1) DE4193445C1 (fr)
GB (1) GB2271122B (fr)
WO (1) WO1992013665A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5314658A (en) * 1992-04-03 1994-05-24 Amax, Inc. Conditioning metal powder for injection molding
US5248474A (en) * 1992-10-05 1993-09-28 Gte Products Corporation Large threaded tungsten metal parts and method of making same
US5752156A (en) * 1996-03-04 1998-05-12 General Atomics Stable fiber interfaces for beryllium matrix composites
KR100437765B1 (ko) * 2001-06-15 2004-06-26 엘지전자 주식회사 고온용 기판을 이용한 박막트랜지스터 제조방법과 이를 이용한 표시장치의 제조방법
US7507849B2 (en) * 2007-06-22 2009-03-24 3M Innovative Properties Company Cyclic silazanes containing an oxamido ester group and methods of making these compounds
CN116514575B (zh) * 2023-05-05 2024-08-27 郑州大学 一种氧化铍电极材料、铍-氧化铍金属陶瓷及其制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125416A (en) * 1964-03-17 Method for producing high purity monocrystalline
US3779714A (en) * 1972-01-13 1973-12-18 Scm Corp Dispersion strengthening of metals by internal oxidation
US3893844A (en) * 1972-01-13 1975-07-08 Scm Corp Dispersion strengthened metals
US4077816A (en) * 1973-07-30 1978-03-07 Scm Corporation Dispersion-strengthened metals
US4274873A (en) * 1979-04-09 1981-06-23 Scm Corporation Dispersion strengthened metals

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3129497A (en) * 1960-05-12 1964-04-21 Honeywell Regulator Co Beryllium metal products
US3325257A (en) * 1964-09-11 1967-06-13 North American Aviation Inc Sintered alloys of beryllium
US3438751A (en) * 1967-03-23 1969-04-15 Mallory & Co Inc P R Beryllium-aluminum-silicon composite
US3456322A (en) * 1967-08-14 1969-07-22 Mallory & Co Inc P R Beryllium-aluminum composite
US3718441A (en) * 1970-11-18 1973-02-27 Us Army Method for forming metal-filled ceramics of near theoretical density
US3779713A (en) * 1971-02-24 1973-12-18 Kawecki Berylco Ind Ductile consolidated beryllium
US4004890A (en) * 1976-02-09 1977-01-25 The United States Of America As Represented By The United States Energy Research And Development Administration Method and means of reducing erosion of components of plasma devices exposed to helium and hydrogen isotope radiation
US4141726A (en) * 1977-04-04 1979-02-27 The Research Institute For Iron, Steel And Other Metals Of The Tohoku University Method for producing composite materials consisting of continuous silicon carbide fibers and beryllium
US4306907A (en) * 1979-03-29 1981-12-22 Charles Stark Draper Laboratory, Inc. Age hardened beryllium alloy and cermets

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125416A (en) * 1964-03-17 Method for producing high purity monocrystalline
US3779714A (en) * 1972-01-13 1973-12-18 Scm Corp Dispersion strengthening of metals by internal oxidation
US3893844A (en) * 1972-01-13 1975-07-08 Scm Corp Dispersion strengthened metals
US4077816A (en) * 1973-07-30 1978-03-07 Scm Corporation Dispersion-strengthened metals
US4274873A (en) * 1979-04-09 1981-06-23 Scm Corporation Dispersion strengthened metals

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
AUSTERMAN, Stanley B.:" Growth of Beryllia Single Crystals" in: Journal of the American Ceramic Society, January 1963, Nr.1,Vol.46,S.6-10 *
GANGULI, Dibyendu und SAHA, prasenjit:"Crystal Growth of Beryllium Oxide from Borate Melts" in: Indian Journal of Technology, October 1969, Vol.7,S.320-323 *
NEWKIRK, Herbert W. und SMITH, Deane K.: "Studies on the Development of Microcrystals of Beo", UCRL 7245, University of California Lawrence Radiation Laboratory Livermore, California, 20. Mai 1963, S.III, IV und 1-37 *
SLACK, Glen A und AUSTERMAN, S.B.:"Thermal Coductivity of Beo Single Crystals",in: Journal ofApplied Physics,Nov.1971,Nr.12,Vol.42,S.4713-4717 *

Also Published As

Publication number Publication date
WO1992013665A1 (fr) 1992-08-20
US5304426A (en) 1994-04-19
GB2271122A (en) 1994-04-06
EP0604421A4 (en) 1994-07-13
US5124119A (en) 1992-06-23
EP0604421B1 (fr) 1998-03-04
GB9314935D0 (en) 1993-11-10
GB2271122B (en) 1995-03-08
CA2100879C (fr) 2001-11-20
CA2100879A1 (fr) 1992-08-13
EP0604421A1 (fr) 1994-07-06

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Legal Events

Date Code Title Description
8100 Publication of patent without earlier publication of application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
R071 Expiry of right
R071 Expiry of right